/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.ignite.ml.math.exceptions.datastructures;

import org.apache.ignite.IgniteException;

/**
 * This exception is used to indicate error with non-existing Labeled Vector in the given Labeled Dataset.
 */
public class NoLabelVectorException extends IgniteException {
    /** */
    private static final long serialVersionUID = 0L;

    /**
     * Creates new exception.
     *
     * @param idx index of missed Labeled vector.
     */
    public NoLabelVectorException(int idx) {
        super("No vector in position" + idx);
    }
}
